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Cheap flights from Chattanooga to District of Columbia from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to District of Columbia departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chattanooga to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:00 am - 6:55 pm
CHA
-
DCA
10h 55m
1 stop
American Airlines Logo
8:59 pm - 11:02 pm
DCA
-
CHA
2h 03mnonstop
$221American Airlines
Wed, Mar 11 - Wed, Mar 11
American Airlines Logo
5:00 am - 9:28 am
CHA
-
DCA
4h 28m
1 stop
American Airlines Logo
11:57 am - 9:51 pm
DCA
-
CHA
9h 54m
1 stop
$231American Airlines
Wed, Mar 11 - Wed, Mar 11
Multiple Airlines Logo
4:00 pm - 8:10 pm
CHA
-
IAD
28h 10m
1 stop
Multiple Airlines Logo
10:51 am - 8:30 pm
IAD
-
CHA
33h 39m
2 stops
$247Multiple Airlines
Thu, Apr 16 - Sat, Apr 25
Multiple Airlines Logo
8:40 am - 8:22 am
CHA
-
IAD
23h 42m
1 stop
Multiple Airlines Logo
2:58 pm - 4:28 pm
IAD
-
CHA
25h 30m
2 stops
$284Multiple Airlines
Sun, Mar 8 - Mon, Mar 16
American Airlines Logo
6:41 am - 8:35 am
CHA
-
DCA
1h 54mnonstop
American Airlines Logo
11:57 am - 9:51 pm
DCA
-
CHA
9h 54m
1 stop
$291American Airlines
Wed, Mar 11 - Wed, Mar 11
American Airlines Logo
5:00 am - 9:17 am
CHA
-
DCA
4h 17m
1 stop
American Airlines Logo
11:57 am - 9:51 pm
DCA
-
CHA
9h 54m
1 stop
$301American Airlines
Sat, Feb 28 - Sat, Feb 28
Multiple Airlines Logo
4:00 pm - 8:10 pm
CHA
-
IAD
28h 10m
1 stop
Multiple Airlines Logo
10:51 am - 8:30 pm
IAD
-
CHA
33h 39m
2 stops
$322Multiple Airlines
Sun, Apr 19 - Sat, Apr 25
Delta Logo
7:51 pm - 9:15 am
CHA
-
IAD
13h 24m
1 stop
Delta Logo
10:11 am - 8:04 pm
IAD
-
CHA
9h 53m
1 stop
$357Delta
Mon, Apr 20 - Tue, Apr 28
Allegiant Air Logo
8:40 am - 8:22 am
CHA
-
IAD
23h 42m
1 stop
Allegiant Air Logo
9:04 am - 2:22 pm
IAD
-
CHA
29h 18m
2 stops
$363Allegiant Air
Sun, Mar 8 - Thu, Mar 12
Delta Logo
7:51 pm - 9:15 am
CHA
-
IAD
13h 24m
1 stop
Delta Logo
6:00 am - 3:46 pm
IAD
-
CHA
9h 46m
1 stop
$368Delta
Mon, Apr 20 - Thu, Apr 30

Allegiant Air flights from Chattanooga to District of Columbia

Our best Allegiant Air deals on Chattanooga to District of Columbia flight tickets
Allegiant Air
Mar 8
CHA8:40 amChattanooga Lovell Field
23h 42m
1 stop
IAD8:22 amWashington, D.C. Dulles Intl
Mar 12
IAD9:04 amWashington, D.C. Dulles Intl
29h 18m
2 stops
CHA2:22 pmChattanooga Lovell Field
$363
Allegiant Air
Mar 8
CHA8:40 amChattanooga Lovell Field
23h 42m
1 stop
IAD8:22 amWashington, D.C. Dulles Intl
Mar 15
IAD9:04 amWashington, D.C. Dulles Intl
29h 18m
2 stops
CHA2:22 pmChattanooga Lovell Field
$380
Allegiant Air
Apr 16
CHA4:00 pmChattanooga Lovell Field
28h 10m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
Apr 24
IAD8:51 pmWashington, D.C. Dulles Intl
41h 48m
2 stops
CHA2:39 pmChattanooga Lovell Field
$424

United Airlines flights from Chattanooga to District of Columbia

Our best United Airlines deals on Chattanooga to District of Columbia flight tickets
United Airlines
Mar 4
CHA1:15 pmChattanooga Lovell Field
18h 14m
2 stops
IAD7:29 amWashington, D.C. Dulles Intl
Mar 7
IAD8:32 amWashington, D.C. Dulles Intl
4h 54m
1 stop
CHA1:26 pmChattanooga Lovell Field
$457
United Airlines
Feb 25
CHA10:53 amChattanooga Lovell Field
5h 12m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Feb 27
IAD10:22 pmWashington, D.C. Dulles Intl
13h 54m
2 stops
CHA12:16 pmChattanooga Lovell Field
$458
United Airlines
Apr 3
CHA8:30 amChattanooga Lovell Field
5h 44m
1 stop
DCA2:14 pmWashington, D.C. Reagan-National
Apr 5
DCA5:00 pmWashington, D.C. Reagan-National
6h 59m
1 stop
CHA11:59 pmChattanooga Lovell Field
$459

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Chattanooga to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 3/11

8:00 am-6:55 pm

1 stop10h 55m

Washington, D.C. Reagan-National

Wed 3/11

8:59 pm-11:02 pm

Nonstop2h 03m

$221

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 3/11

5:00 am-9:28 am

1 stop4h 28m

Washington, D.C. Reagan-National

Wed 3/11

11:57 am-9:51 pm

1 stop9h 54m

$231

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Thu 4/16

4:00 pm-8:10 pm

1 stop28h 10m

Washington, D.C. Dulles Intl

Sat 4/25

10:51 am-8:30 pm

2 stops33h 39m

$247

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 3/8

8:40 am-8:22 am

1 stop23h 42m

Washington, D.C. Dulles Intl

Mon 3/16

2:58 pm-4:28 pm

2 stops25h 30m

$284

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 3/11

6:41 am-8:35 am

Nonstop1h 54m

Washington, D.C. Reagan-National

Wed 3/11

11:57 am-9:51 pm

1 stop9h 54m

$291

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 2/28

5:00 am-9:17 am

1 stop4h 17m

Washington, D.C. Reagan-National

Sat 2/28

11:57 am-9:51 pm

1 stop9h 54m

$301

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 4/19

4:00 pm-8:10 pm

1 stop28h 10m

Washington, D.C. Dulles Intl

Sat 4/25

10:51 am-8:30 pm

2 stops33h 39m

$322

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Mon 4/20

7:51 pm-9:15 am

1 stop13h 24m

Washington, D.C. Dulles Intl

Tue 4/28

10:11 am-8:04 pm

1 stop9h 53m

$357

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sun 3/8

8:40 am-8:22 am

1 stop23h 42m

Washington, D.C. Dulles Intl

Thu 3/12

9:04 am-2:22 pm

2 stops29h 18m

$363

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Mon 4/20

7:51 pm-9:15 am

1 stop13h 24m

Washington, D.C. Dulles Intl

Thu 4/30

6:00 am-3:46 pm

1 stop9h 46m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Chattanooga to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, January is the cheapest month to fly from Chattanooga to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. If you don’t want to visit District of Columbia in January, then you should wait until August to fly from Chattanooga, when ticket prices are also cheap, with an average price of $309.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Saturday when prices can be found for as low as $369. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Chattanooga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $606.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Chattanooga in the morning is the least expensive time of day to depart. momondo users have found prices as low as $405 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the evening, with an average ticket price of $413. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chattanooga Lovell Field to District of Columbia flight route?

Fly from Chattanooga Lovell Field to Washington, D.C. Reagan-National for the best Chattanooga Lovell Field - District of Columbia flight prices

What cabin class options are available on Chattanooga Lovell Field to District of Columbia flights?

There are 2 cabin classes available to choose from on Chattanooga Lovell Field to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chattanooga to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Chattanooga to District of Columbia.

Cheap Chattanooga to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to District of Columbia

Best Price Found

$228

Fastest flight time

1h 51m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Chattanooga in the past 72 hours is $228. The best round-trip flight deal from Chattanooga to District of Columbia found on momondo in the last 72 hours is $287.
The fastest flight from Chattanooga to District of Columbia takes 1h 51m
Direct flights go from Chattanooga to District of Columbia on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There are 2 airports in District of Columbia. From Chattanooga there are direct flights to Washington, D.C. Reagan-National (DCA).
Search flight deals

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to District of Columbia?

    Prices for flights from Chattanooga Lovell Field Airport to District of Columbia are updated daily.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to District of Columbia?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chattanooga to District of Columbia?

Best airlines flying from Chattanooga to District of Columbia

Compare and see reviews for airlines that fly from Chattanooga to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $196Free CancellationRating
7.9
8,172 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Chattanooga.

Can I find flights from Chattanooga to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Chattanooga which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chattanooga to District of Columbia?

Once you have performed a search for Chattanooga to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chattanooga to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Chattanooga. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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